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| author | Alex Xu (Hello71) <alex_y_xu@yahoo.ca> | 2021-04-27 18:33:50 -0400 |
|---|---|---|
| committer | Alex Xu (Hello71) <alex_y_xu@yahoo.ca> | 2021-04-27 18:33:50 -0400 |
| commit | 01395e3a8d86bfc67f4b0beb0d510d65df0eb340 (patch) | |
| tree | 75edea099bc2a862be9f56c95837ec9475b13fe9 | |
| parent | 91356e1cee5329a898d79d45ee01a9c2fc208a3d (diff) | |
| download | tmpoverlay-01395e3a8d86bfc67f4b0beb0d510d65df0eb340.tar.xz tmpoverlay-01395e3a8d86bfc67f4b0beb0d510d65df0eb340.zip | |
README: add quote
| -rw-r--r-- | README.rst | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -35,7 +35,12 @@ Changes to underlying filesystems --------------------------------- Per `the kernel overlayfs documentation`_, changing underlying filesystems -while the overlay is mounted is not supported. +while the overlay is mounted is not supported: + + Changes to the underlying filesystems while part of a mounted overlay + filesystem are not allowed. If the underlying filesystem is changed, the + behavior of the overlay is undefined, though it will not result in a crash + or deadlock. .. _the kernel overlayfs documentation: https://www.kernel.org/doc/html/latest/filesystems/overlayfs.html#changes-to-underlying-filesystems |